NullInputSplit.java

package edu.umd.cloud9.mapreduce;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;

import org.apache.hadoop.io.Writable;
import org.apache.hadoop.mapreduce.InputSplit;

public class NullInputSplit extends InputSplit implements Writable {

	@Override
	public long getLength() throws IOException, InterruptedException {
		return 0;
	}

	@Override
	public String[] getLocations() throws IOException, InterruptedException {
		return new String[] {};
	}

	@Override
	public void readFields(DataInput arg0) throws IOException {}

	@Override
	public void write(DataOutput arg0) throws IOException {}

	//public NullInputSplit() {super(new Path("/"), 0L, 0L, new String[] {""});}
}